About this item Drop of Health: B Complex Vitamins w/ Folic Acid to support healthy cardiovascular function Preferred Form: B6 and B12 vitamins delivered in their active forms P-5-P & Methyl, Folate as 5-MTHF One-Step Supplementation : DropIns simple liquid dropper makes for easy control & usage Delicious: Healthy B-Complex vitamins in a tasty, natural berry flavor During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.